How to find the cheapest flight from
San Juan (SJU) to Barcelona (BCN)
What is the cheapest day to fly round-trip from San Juan to Barcelona?
Friday flights are found to be more expensive to fly from San Juan to Barcelona. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Barcelona.
When is the cheapest time to fly from San Juan to Barcelona (PR1 - S37)?
It’s typically best to fly out from San Juan to Barcelona in the evening. Doing so could potentially save you 32% on the flight price compared to flying at noon, which is usually more expensive.
One-way flights to Barcelona from San Juan
The cheapest one-way flights from San Juan to Barcelona
9:23 am - 6:35 am
12:40 am - 2:00 pm
10:06 am - 8:55 am
Related info for your journey
Useful info, stats and facts about San Juan to Barcelona flights.
Destination information for Barcelona
Things to know before you go. Useful info for your trip from San Juan to Barcelona
San Juan Isla Grande (SIG)